Tire tread



FIG. 1 is a partial perspective view of a tire tread showing my newinvention;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side elevation view thereof; and,

FIG. 5 is a front view thereof.

The tire tread is continuously formed around the entire circumference ofthe tire as shown schematically in solid lines in the drawings.

The dashed lines indicate a vehicle tire upon which the tire tread isformed, but the dashed subject matter does not form a part of theclaimed invention.

CLAIM The ornamental design for a tire tread, as shown and described.